@misc{indiciae2096a9bdb047,
  title = {Paying for PREP.},
  author = {L Steele},
  year = {1996},
  doi = {10.7748/ns.11.11.13.s30},
  url = {https://pubmed.ncbi.nlm.nih.gov/8974228/},
  note = {Source identifier: 8974228}
}